Is there any function which returns the content of a variable as string?
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Ray Lee
am 14 Mär. 2016
Beantwortet: Walter Roberson
am 15 Mär. 2016
We have to know the data type when using `sprintf` and it can convert limited types to string.
disp(var) can show the content of a variable of any type but it doesn't return anything.
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Walter Roberson
am 15 Mär. 2016
evalc(var)
or
evalc(disp(var))
The result will be a string that might well have newlines in it. Also note that if you have struct or cell array components, then strings or vectors that are more than a few characters might get summarized like '[1 x 17 double]'
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Fangjun Jiang
am 14 Mär. 2016
Bearbeitet: Fangjun Jiang
am 14 Mär. 2016
num2str();
mat2str()
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